# Top Free Transactional Email Software - Page 3

## How Many Transactional Email Software Products Does G2 Track?

**Total Products under this Category:** 136

### Category Stats (Jul 2026)

- **Average Rating:** 4.41/5 (↑0.01 vs Jun 2026) The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** Spotler SendPro (+1.75%) - Among all products in this category, Spotler SendPro recorded the largest rating increase compared to last month

_Last updated: July 27, 2026_

## How Does G2 Rank Transactional Email Software Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 31,700+ Authentic Reviews
- 136+ Products
- Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

## G2 Grid® for Transactional Email Software
 ![G2 Grid® for Transactional Email Software plotting products by satisfaction and market presence](https://www.g2.com/categories/transactional-email/grids.png?focus%5B%5D=18316&focus%5B%5D=2764&focus%5B%5D=3435&focus%5B%5D=3644&focus%5B%5D=15592&focus%5B%5D=1759&focus%5B%5D=673&focus%5B%5D=159850)

Highlighted products: Customer.io, Amazon Simple Email Service (Amazon SES), Brevo Marketing Platform, Omnisend, Netcore Email API, Dotdigital, Intuit Mailchimp Email Marketing, and Zoho ZeptoMail.

Underlying data: [Grid® JSON](https://www.g2.com/categories/transactional-email/grids.json?focus%5B%5D=customer-io&focus%5B%5D=amazon-simple-email-service-amazon-ses&focus%5B%5D=brevo-marketing-platform&focus%5B%5D=omnisend&focus%5B%5D=netcore-email-api&focus%5B%5D=dotdigital&focus%5B%5D=intuit-mailchimp-email-marketing&focus%5B%5D=zoho-zeptomail)

**Sponsored**

### GetResponse

GetResponse is a lifecycle automation platform for businesses that want to drive more consistent, repeatable revenue across the entire customer journey. We help you move customers from first touch to first purchase, repeat purchase, and reactivation - using email, SMS, push notifications, and lifecycle automation across every stage of the customer journey With built-in deliverability, behavioral triggers, and deep integrations, you can launch faster, reduce manual work, and turn your lifecycle into a predictable revenue system. No disconnected tools. No campaign chaos. Just one system designed to move customers forward.

[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list&secure%5Bcategory_id%5D=225&secure%5Bchosen_at%5D=2026-07-29T11%3A19%3A04Z&secure%5Bdisplayable_resource_id%5D=225&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=225&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=2621&secure%5Bresource_id%5D=225&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Ftransactional-email%2Ffree%3Fpage%3D3&secure%5Btoken%5D=7912995ba7326ee3eafe0114b2efe5ed6de600c2d782e76d9b8f59a51dd82724&secure%5Burl%5D=https%3A%2F%2Fwww.getresponse.com%2Fmax%2Fbook-a-demo%3Futm_campaign%3DEU_EN_G2_Click_Campaign_GR_MAX_Only%26utm_medium%3Dcpc%26utm_source%3Dg2&secure%5Burl_type%5D=book_demo)

### [MailUp](https://www.g2.com/products/mailup/reviews)

MailUp is a simple and scalable solution to create, automate and customize Email, SMS, and Messaging Apps marketing campaigns. Trusted by 10,000+ customers worldwide, it offers advanced automation features and best-of-breed technology for your marketing strategies. A complete solution for multichannel marketing needs: newsletters, transactional emails, subscription forms, landing pages, promotions, SMS, Messaging Apps (Facebook Messenger and Telegram), and much more! Try its drag & drop email builder, integrate your marketing stack, create automated multichannel workflows in a matter of seconds and monitor your campaign performances through in-depth reports. Italian by birth, international by vocation. Established in 2003, over the years MailUp has grown to become the market leader in Italy and to operate in over 50 countries, with 5 branches worldwide. Over 10,000 companies across the globe trust MailUp as a strategic partner for their Digital Marketing activities. MailUp offers the best infrastructure and international certifications to ensure maximum deliverability to your messages. Its powerful messaging platform is complemented by a range of tools to help your day-to-day marketing campaigns run smoothly. Its teams at the technology hubs in Cremona (Italy) and Silicon Valley are at the forefront of flexible, scalable, integrated software development.

**Average Rating:** 3.7/5.0

**Total Reviews:** 41

#### How Do G2 Users Rate MailUp?

- **Has the product been a good partner in doing business?:** 6.4/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 7.8/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 6.7/10 (Category avg: 8.5/10)
- **Mail Send API:** 6.8/10 (Category avg: 8.9/10)

#### Who Is the Company Behind MailUp?

- **Seller:** [Mailup](https://www.g2.com/sellers/mailup)
- **Year Founded:** 2003
- **HQ Location:** Milan, Italy
- **Twitter:** @MailUp\_US  
880 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=94f6639553f8d87f914f0640a5239db48616ab5d9915f3e84af157aa848e4785&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F154096%2F&secure%5Burl_type%5D=linkedin_company_website)  
67 employees on LinkedIn®
- **Ownership:** BIT:MAIL

#### Who Uses This Product?

- **Top Industries:** Marketing and Advertising, Internet
- **Company Size:** 51% Small, 40% Medium

#### What Are Recent G2 Reviews of MailUp?

**["A really useful digital product for email and sms marketing"](https://www.g2.com/survey_responses/mailup-review-5151102)**

**Rating:** 5.0/5.0 stars

_— Davide F._

[Read full review](https://www.g2.com/survey_responses/mailup-review-5151102)

**["Good support and tech"](https://www.g2.com/survey_responses/mailup-review-6670240)**

**Rating:** 5.0/5.0 stars

_— Mauricio D._

[Read full review](https://www.g2.com/survey_responses/mailup-review-6670240)

#### What Are G2 Users Discussing About MailUp?

- [What is MailUp used for?](https://www.g2.com/discussions/what-is-mailup-used-for)

### [MailerSend](https://www.g2.com/products/mailersend/reviews)

MailerSend is a transactional email and SMS service designed for developers to work faster and smarter. A drag & drop builder and dynamic templates enable anyone at any skill level to create personalized transactional emails, while our SMS templates help you create professional transactional SMS messages. MailerSend’s advanced infrastructure scales with your sendings, while the latest security protocols protect your sender reputation. Plus, you can integrate your email sending and tracking in your apps using SMTP or a flexible email API. Built by deliverability experts, and with the inbuilt email verification tool, you can rest easy knowing your messages will be delivered and avoid spam folders, while dedicated IPs are available for high-volume senders. Plus, inbound routing enables your customers to interact with your messages, sparking conversations and increasing engagement. Get started for FREE with 500 emails per month, then upgrade for as little as $7/month for up to 5,000 emails!

**Average Rating:** 4.1/5.0

**Total Reviews:** 46

#### How Do G2 Users Rate MailerSend?

- **Has the product been a good partner in doing business?:** 8.4/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 9.0/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 8.8/10 (Category avg: 8.5/10)
- **Mail Send API:** 9.0/10 (Category avg: 8.9/10)

#### Who Is the Company Behind MailerSend?

- **Seller:** [MailerSend](https://www.g2.com/sellers/mailersend)
- **HQ Location:** New York, New York
- **Twitter:** @mailersend  
633 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b7a337ab28b7d6cf95fc39f4b2e756f71f5cd834f108d2d619ccf20eab51490a&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fmailersend%2F&secure%5Burl_type%5D=linkedin_company_website)  
7 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Computer Software, Information Technology and Services
- **Company Size:** 93% Small, 4% Medium

#### What Do G2 Reviewers Say About MailerSend?

_AI-generated summary from verified user reviews_

##### Cons

- Users feel that MailerSend's **expensive pricing changes** prioritize profit over customer satisfaction, impacting loyalty and service quality.
- Users feel that MailerSend's **limited plans** prioritize profit over customer needs, making it hard to justify continued use.
- Users express concerns about **pricing issues** , feeling pressured to upgrade plans and sacrifice customer satisfaction for profits.

#### What Are Recent G2 Reviews of MailerSend?

**["Clear website, excellent development tools, and smooth customer service"](https://www.g2.com/survey_responses/mailersend-review-9107545)**

**Rating:** 4.5/5.0 stars

_— Daniel S._

[Read full review](https://www.g2.com/survey_responses/mailersend-review-9107545)

**["Very happy with Mailersend"](https://www.g2.com/survey_responses/mailersend-review-9603966)**

**Rating:** 5.0/5.0 stars

_— Kyle P._

[Read full review](https://www.g2.com/survey_responses/mailersend-review-9603966)

#### What Are G2 Users Discussing About MailerSend?

- [What does Mailersend do?](https://www.g2.com/discussions/what-does-mailersend-do) - 1 comment
- [What is the use of Mailersend?](https://www.g2.com/discussions/what-is-the-use-of-mailersend) - 1 comment
- [What is MailerSend?](https://www.g2.com/discussions/what-is-mailersend) - 1 comment

### [Kingmailer](https://www.g2.com/products/kingmailer/reviews)

Kingmailer SMTP for e-commerce sites, news organizations, membership sites, and online forums.

**Average Rating:** 3.8/5.0

**Total Reviews:** 9

#### How Do G2 Users Rate Kingmailer?

- **Has the product been a good partner in doing business?:** 9.0/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 9.4/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 8.9/10 (Category avg: 8.5/10)
- **Mail Send API:** 9.2/10 (Category avg: 8.9/10)

#### Who Is the Company Behind Kingmailer?

- **Seller:** [Kingmailer.co](https://www.g2.com/sellers/kingmailer-co)
- **Year Founded:** 2017
- **HQ Location:** Paramaribo, Paramaribo
- **Twitter:** @King\_Mailer  
25 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=994dfc1b562f37ce44020ae5bd05d8d925c65b1e306befb3bde4de9dca7fe1e6&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F16257089%2F&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 40% Medium, 40% Small

#### What Are Recent G2 Reviews of Kingmailer?

**["SMTP distribution with great customer service"](https://www.g2.com/survey_responses/kingmailer-review-7128334)**

**Rating:** 4.0/5.0 stars

_— Kent S._

[Read full review](https://www.g2.com/survey_responses/kingmailer-review-7128334)

**["KingMailer: King of bulk mails"](https://www.g2.com/survey_responses/kingmailer-review-7202948)**

**Rating:** 5.0/5.0 stars

_— Rajat C._

[Read full review](https://www.g2.com/survey_responses/kingmailer-review-7202948)

#### What Are G2 Users Discussing About Kingmailer?

- [What is Kingmailer used for?](https://www.g2.com/discussions/what-is-kingmailer-used-for)

### [Ongage](https://www.g2.com/products/ongage-ongage/reviews)

Ongage fuels the growth of large email operations, allowing email marketers, CRM, loyalty, and automation managers to optimize sends, segments, reach, and engagement. Making quick, data-driven campaign decisions impacts success. That’s why we made it easy for Ongage users to send customers and subscribers on personalized journeys based on data from our action-based dashboard and in-depth reports. Talk to us if you’re considering an end-to-end email marketing platform and plan on fashioning meaningful relationships at scale.

**Average Rating:** 4.7/5.0

**Total Reviews:** 107

#### How Do G2 Users Rate Ongage?

- **Has the product been a good partner in doing business?:** 9.6/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 9.0/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 9.0/10 (Category avg: 8.5/10)
- **Mail Send API:** 9.3/10 (Category avg: 8.9/10)

#### Who Is the Company Behind Ongage?

- **Seller:** [Ongage](https://www.g2.com/sellers/ongage-505abf4f-4b87-44ca-bc44-777e675921c2)
- **Year Founded:** 2011
- **HQ Location:** Tel Aviv, israel
- **Twitter:** @ongage  
558 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b0b09f39db0557283b1f7041129d92a2e594e54b3e0d972ff7da6b126a7abc3c&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2501312%2F&secure%5Burl_type%5D=linkedin_company_website)  
22 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Email Marketing Specialist
- **Top Industries:** Marketing and Advertising, Financial Services
- **Company Size:** 65% Small, 32% Medium

#### What Do G2 Reviewers Say About Ongage?

_AI-generated summary from verified user reviews_

##### Pros

- Users value the **ease of use** of Ongage, appreciating its intuitive features for creating and managing campaigns effortlessly.
- Users appreciate the **quick and relevant customer support** , enhancing their overall experience with Ongage.
- Users value Ongage for its **powerful automation** , streamlining email campaigns and enhancing efficiency without manual effort.
- Users appreciate the **automation capabilities** of Ongage, which significantly reduce manual work and enhance campaign efficiency.
- Users praise the **intuitive interface** of Ongage, allowing for quick navigation and ease of use for newcomers.

##### Cons

- Users experience **slow loading times and bugs** when using Ongage for email campaigns, affecting overall efficiency.
- Users experience **slow loading** times, particularly when launching emails and transitioning between pages, impacting efficiency.
- Users experience **slow performance** with Ongage, particularly during email launches and report generation, impacting workflow efficiency.
- Users report **issues with email integration** , highlighting slow loading times and bugs affecting design changes.
- Users face **report alignment issues** with Ongage, particularly regarding email marketing and lead generation effectiveness.

#### What Are Recent G2 Reviews of Ongage?

**["Simple, Intuitive, and Effective"](https://www.g2.com/survey_responses/ongage-review-12191779)**

**Rating:** 5.0/5.0 stars

_— Ann Lindsey P._

[Read full review](https://www.g2.com/survey_responses/ongage-review-12191779)

**["Flawless Campaign Management with Stellar Support"](https://www.g2.com/survey_responses/ongage-review-12354815)**

**Rating:** 5.0/5.0 stars

_— Varun B._

[Read full review](https://www.g2.com/survey_responses/ongage-review-12354815)

#### What Are G2 Users Discussing About Ongage?

- [What is Ongage used for?](https://www.g2.com/discussions/what-is-ongage-used-for)

### [Tarvent](https://www.g2.com/products/tarvent/reviews)

Tarvent makes email marketing and automation easier than ever. We are designed to be the easiest and most intuitive email marketing platform available, offered at a price everyone can afford. Tarvent simplifies advanced automation for marketers at all skill levels, helping businesses automate their processes, with 95% of our customers finding automations invaluable. Customers describe our interface as intuitive and the platform as simple and user-friendly, noting it's a powerful, affordable alternative to others. Easily manage every aspect of your audience, from contacts and data fields to segments, all from one location. Tarvent supports multiple audiences for complete isolation of different contact types like dealers and customers. You can also uniquely identify contacts using something other than their email address. Beyond standard campaigns, Tarvent offers native support for transactional email via API, built in for seamless integration with journeys, contacts, and templates. Send essential emails like order confirmations, notifications, and more. Create pixel-perfect templates and optimize deliverability by adding sending domains and utilizing automatic list cleaning for bounces. Manage an account-wide suppression list that applies to campaigns and transactional email. Tarvent easily integrates with over 1200 apps, connecting with CRM, marketing, ecommerce, and business applications. Our support is second to none, with 99% customer satisfaction, described by users as "great support," "stellar support," and "responsive support". Customers who switched from other platforms found our campaign builder, contact tools, and automation outshine competitors. Choose Tarvent for an intuitive, powerful, and affordable solution for all your email marketing and automation needs.

**Average Rating:** 4.7/5.0

**Total Reviews:** 30

#### How Do G2 Users Rate Tarvent?

- **Has the product been a good partner in doing business?:** 8.5/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 9.7/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 10.0/10 (Category avg: 8.5/10)
- **Mail Send API:** 10.0/10 (Category avg: 8.9/10)

#### Who Is the Company Behind Tarvent?

- **Seller:** [Tarvent](https://www.g2.com/sellers/tarvent)
- **Year Founded:** 1997
- **HQ Location:** Castle Rock, Colorado
- **Twitter:** @TarventInc  
32 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b93b0de4fedf3c87343d5dff4d75a96851cfd6cc64a9c20819717f55c1369010&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftarvent%2F&secure%5Burl_type%5D=linkedin_company_website)  
3 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Marketing and Advertising
- **Company Size:** 90% Small, 13% Medium

#### What Do G2 Reviewers Say About Tarvent?

_AI-generated summary from verified user reviews_

##### Pros

- Users find Tarvent to be **extremely easy to use** , appreciating its intuitive drag-and-drop editor and robust features.
- Users highlight the **powerful automation features** of Tarvent, making it an excellent choice for efficient email campaigns.
- Users commend the **responsive and helpful customer support** from Tarvent, enhancing their overall experience with the software.
- Users appreciate the **robust features** of Tarvent, ensuring reliable email marketing support for the future.
- Users enjoy the **user-friendly interface** of Tarvent, making navigation and campaign management simple and intuitive.

##### Cons

- Users report encountering **software bugs** that hinder performance, despite good support and ongoing improvements.
- Users experience **missing features** like multi-email sequences and templates, hindering efficiency and complicating tasks.
- Users find the **template limitations** restrictive, often having to create content from scratch and facing slow load times.
- Users face a **browser refresh issue** when switching modules in Tarvent, impacting the overall smoothness of the experience.
- Users find the **complexity for beginners** daunting, struggling with the extensive features without prior email marketing experience.

#### What Are Recent G2 Reviews of Tarvent?

**["Perfect for small business needs"](https://www.g2.com/survey_responses/tarvent-review-11280623)**

**Rating:** 5.0/5.0 stars

_— Nicole J._

[Read full review](https://www.g2.com/survey_responses/tarvent-review-11280623)

**["Simple automation that actually works"](https://www.g2.com/survey_responses/tarvent-review-11275648)**

**Rating:** 5.0/5.0 stars

_— Emmanuelle G._

[Read full review](https://www.g2.com/survey_responses/tarvent-review-11275648)

### [AhaSend](https://www.g2.com/products/ahasend/reviews)

AhaSend is a blazing fast pay as you go transactional email service. Transactional emails must reach the inbox quickly, and that is exactly where AhaSend excels. 💰 Fair and Transparent Pricing that Makes Sense Your first 1,000 emails each month are free. After that, plans start at $10 per month for 25,000 emails. If you go beyond your included volume, extra emails start at $0.50 per 1,000 with tiered discounts as you scale. No brackets and no hidden fees: you pay only for what you send. 🚀 Ultra Fast Transactional Email Delivery AhaSend consistently delivers transactional emails to Gmail in 0.5 to 2 seconds, to Yahoo in 2 to 4 seconds, and to Outlook in 3 to 5 seconds. Competitors often take double or triple that time in the best case, and frequently far more. If their shared IPs are also handling marketing traffic, delivery times can become unpredictable. AhaSend avoids that problem by focusing on speed and clean sending. 💥 Start Sending Now Get started immediately with the free 1,000 emails per month. No credit card required. 📊 Intuitive Dashboard with Metrics that Matter Search your email logs for up to 30 days, manage all your sending domains with deliverability tools, review delivery errors and suppression events, and monitor key performance metrics. Track average delivery times to major mailbox providers, bounce rates, inbound and outbound throughput, and much more.

**Average Rating:** 4.8/5.0

**Total Reviews:** 7

#### How Do G2 Users Rate AhaSend?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 10.0/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 10.0/10 (Category avg: 8.5/10)
- **Mail Send API:** 10.0/10 (Category avg: 8.9/10)

#### Who Is the Company Behind AhaSend?

- **Seller:** [TakTek](https://www.g2.com/sellers/taktek)
- **HQ Location:** N/A
- **Twitter:** @aha\_send  
62 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 86% Small

#### What Do G2 Reviewers Say About AhaSend?

_AI-generated summary from verified user reviews_

##### Pros

- Users highlight the **exceptional customer support** from AhaSend, appreciating their quick responses and proactiveness.
- Users commend AhaSend for its **excellent deliverability** , ensuring emails reach their destination reliably and efficiently.
- Users find AhaSend to be **very cost effective** , appreciating its affordable setup and quick support turnaround.
- Users value the **seamless communication efficiency** of AhaSend, enhancing their marketing efforts and usability overall.
- Users find AhaSend to be **very cost-effective** , appreciating its quick setup and responsive support for feature requests.

#### What Are Recent G2 Reviews of AhaSend?

**["Outstanding Engineer-Led Support"](https://www.g2.com/survey_responses/ahasend-review-13168529)**

**Rating:** 5.0/5.0 stars

_— Timo d._

[Read full review](https://www.g2.com/survey_responses/ahasend-review-13168529)

**["Minblowingly good"](https://www.g2.com/survey_responses/ahasend-review-11215597)**

**Rating:** 5.0/5.0 stars

_— Simon B._

[Read full review](https://www.g2.com/survey_responses/ahasend-review-11215597)

### [Transpond by Capsule](https://www.g2.com/products/transpond-by-capsule/reviews)

Transpond by Capsule is a flexible marketing solution designed to help small businesses connect, convert, and grow. It offers a broad range of features including automation, segmentation, social scheduling, forms, and chatbot tools, all in one intuitive solution. Built by the team behind Capsule CRM, Transpond shares the same focus on simplicity, performance, and exceptional support. Trusted by growing businesses around the world to drive meaningful engagement without the complexity.

**Average Rating:** 4.5/5.0

**Total Reviews:** 37

#### How Do G2 Users Rate Transpond by Capsule?

- **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 10.0/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 9.2/10 (Category avg: 8.5/10)
- **Mail Send API:** 7.5/10 (Category avg: 8.9/10)

#### Who Is the Company Behind Transpond by Capsule?

- **Seller:** [Capsule](https://www.g2.com/sellers/capsule-e141d0ba-26b3-4a7a-ae6c-2531a3dc3de4)
- **Year Founded:** 2007
- **HQ Location:** Manchester, GB
- **Twitter:** @CapsuleCRM  
5,249 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=2069cf115d88637dd34d8e826d5843bf88fb6e8d8a66ed7764a7d98f3e237080&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F200221%2F&secure%5Burl_type%5D=linkedin_company_website)  
54 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Consulting
- **Company Size:** 76% Small, 18% Medium

#### What Do G2 Reviewers Say About Transpond by Capsule?

_AI-generated summary from verified user reviews_

##### Pros

- Users value the **ease of use** of Transpond, enjoying seamless integration and responsive support for non-experts.
- Users love the **seamless Capsule CRM integration** of Transpond, making contact management quick and efficient.
- Users commend the **exceptional customer support** of Transpond, receiving quick and personalized help whenever needed.
- Users value the **easy integration** with Capsule CRM, significantly simplifying contact management and communication segmentation.
- Users highlight the **time-saving integration** of Transpond with Capsule CRM, making contact management effortless and efficient.

##### Cons

- Users note a **lack of features** , highlighting issues like limited form options and scheduling constraints on social media.
- Users find the **difficult setup** of Transpond challenging, but appreciate the exceptional customer support that assists with issues.
- Users experience **editing issues** with Transpond, including formatting challenges and unintended unsubscribes during list cleaning.
- Users face **editor limitations** with Transpond, especially in formatting and scheduling posts on personal LinkedIn pages.
- Users report **email issues** with formatting and sync delays, which hinder their overall experience with Transpond.

#### What Are Recent G2 Reviews of Transpond by Capsule?

**["Affordable, Intuitive Transpond — Seamless Capsule Integration and Exceptional Support"](https://www.g2.com/survey_responses/transpond-by-capsule-review-13049375)**

**Rating:** 5.0/5.0 stars

_— Chris B._

[Read full review](https://www.g2.com/survey_responses/transpond-by-capsule-review-13049375)

**["Easy, Affordable Email Marketing That Integrates Smoothly with Capsule CRM"](https://www.g2.com/survey_responses/transpond-by-capsule-review-12721124)**

**Rating:** 5.0/5.0 stars

_— Stephen K._

[Read full review](https://www.g2.com/survey_responses/transpond-by-capsule-review-12721124)

### [Doppler Relay](https://www.g2.com/products/doppler-relay/reviews)

Doppler Relay is a transactional email service, that guarantees the arrival of your Transactional Emails and allows you to access detailed analytics in real time. Sending attached files, invoices, card statements and password resets has never been so easy, safe and effective.

**Average Rating:** 4.8/5.0

**Total Reviews:** 6

#### How Do G2 Users Rate Doppler Relay?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 10.0/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 10.0/10 (Category avg: 8.5/10)
- **Mail Send API:** 10.0/10 (Category avg: 8.9/10)

#### Who Is the Company Behind Doppler Relay?

- **Seller:** [Making Sense](https://www.g2.com/sellers/making-sense)
- **Year Founded:** 2006
- **HQ Location:** Palo Alto, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8f90c6c233e454719200b1b339ffb8c2812a172eae9a5ca2d5f53dd27903b3c1&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F219833&secure%5Burl_type%5D=linkedin_company_website)  
266 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 50% Medium, 50% Small

#### What Do G2 Reviewers Say About Doppler Relay?

_AI-generated summary from verified user reviews_

##### Pros

- Users value the **real-time analytics** of Doppler Relay, enabling effective monitoring and optimization of email performance.
- Users appreciate the **fast delivery times** of Doppler Relay, enhancing their email performance monitoring and optimization capabilities.
- Users praise the **intuitive interface** of Doppler Relay, which simplifies email performance monitoring and optimization.

##### Cons

- Users feel the **lack of guidance** in documentation hinders the experience for advanced users and developers.
- Users feel the **limited customization** options and documentation hinder their experience, especially for advanced users.

#### What Are Recent G2 Reviews of Doppler Relay?

**["A reliable and simple solution for transactional emails."](https://www.g2.com/survey_responses/doppler-relay-review-11030077)**

**Rating:** 5.0/5.0 stars

_— Cristian C._

[Read full review](https://www.g2.com/survey_responses/doppler-relay-review-11030077)

**["Great transactional email service"](https://www.g2.com/survey_responses/doppler-relay-review-5013934)**

**Rating:** 5.0/5.0 stars

_— Verified User in Banking_

[Read full review](https://www.g2.com/survey_responses/doppler-relay-review-5013934)

### [ExpressPigeon](https://www.g2.com/products/expresspigeon/reviews)

ExpressPigeon is a high-performing, cloud-based marketing, and transactional email automation service. Its clients are provided with a complete and cost-effective solution for list-based, transactional and automated email needs. Users of our system hail the ease and depth of our editor and are able to dive deep into personalization and segmentation to send highly targeted campaigns, which look great across all providers and devices. White-labeled, private IP addresses make messages appear as coming directly from the sender, increasing deliverability, and ensuring reputation.

**Average Rating:** 4.7/5.0

**Total Reviews:** 56

#### How Do G2 Users Rate ExpressPigeon?

- **Has the product been a good partner in doing business?:** 9.5/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 9.4/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 8.9/10 (Category avg: 8.5/10)
- **Mail Send API:** 10.0/10 (Category avg: 8.9/10)

#### Who Is the Company Behind ExpressPigeon?

- **Seller:** [Cisco](https://www.g2.com/sellers/cisco)
- **Year Founded:** 1984
- **HQ Location:** San Jose, CA
- **Twitter:** @Cisco  
720,366 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=476aeabc5a712d049453edd5c54ea0318890d9e60d93782e37fe028224df1cbd&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcisco%2F&secure%5Burl_type%5D=linkedin_company_website)  
95,545 employees on LinkedIn®
- **Ownership:** NASDAQ:CSCO

#### Who Uses This Product?

- **Top Industries:** Marketing and Advertising, Public Relations and Communications
- **Company Size:** 68% Small, 28% Medium

#### What Are Recent G2 Reviews of ExpressPigeon?

**["ExpressPigeon: Streamlining Success in Email Marketing"](https://www.g2.com/survey_responses/expresspigeon-review-8919493)**

**Rating:** 5.0/5.0 stars

_— Ghaneswari D._

[Read full review](https://www.g2.com/survey_responses/expresspigeon-review-8919493)

**["Email era structuring"](https://www.g2.com/survey_responses/expresspigeon-review-9135087)**

**Rating:** 4.5/5.0 stars

_— Gautham B._

[Read full review](https://www.g2.com/survey_responses/expresspigeon-review-9135087)

#### What Are G2 Users Discussing About ExpressPigeon?

- [What is ExpressPigeon used for?](https://www.g2.com/discussions/what-is-expresspigeon-used-for)

### [Kasplo](https://www.g2.com/products/kasplo/reviews)

Kasplo is an enterprise grade email marketing platform that helps brands boost their sales, customer retention and improve lifetime value of customers. The key highlights include an easy to use email builder with drag and drop options, segmentation tools to tailor your messages to users, and creating various intent capture forms. As a smart email toolkit, businesses can use Kasplo to take the best advantage of this cost effective and ROI driven marketing platform.

**Average Rating:** 4.7/5.0

**Total Reviews:** 27

#### How Do G2 Users Rate Kasplo?

- **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 10.0/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 9.2/10 (Category avg: 8.5/10)
- **Mail Send API:** 9.2/10 (Category avg: 8.9/10)

#### Who Is the Company Behind Kasplo?

- **Seller:** [Kasplo Internet Pvt Ltd](https://www.g2.com/sellers/kasplo-internet-pvt-ltd)
- **Year Founded:** 2015
- **HQ Location:** Bangalore, Karnataka
- **Twitter:** @Kasplointernet  
18 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8c25439717b233b4028cee47b00ee5e3e6c6a46609e4f498c34b0f22ea7bd6b2&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fkasplo&secure%5Burl_type%5D=linkedin_company_website)  
32 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Financial Services
- **Company Size:** 44% Medium, 37% Small

#### What Do G2 Reviewers Say About Kasplo?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **accuracy of insights** from Kasplo, ensuring emails reach their intended destinations effectively.
- Users appreciate the **clear insights** from Kasplo, especially for email placement and sender reputation monitoring.
- Users find Kasplo's features **cost-effective** , providing valuable insights without breaking the bank for email management.
- Users praise the **commendable customer support** from Kasplo Management, ensuring a positive and helpful experience.
- Users value the **clear insights** from Kasplo, improving email placement and enhancing sender reputation effectively.

##### Cons

- Users experience occasional **communication delays** with CSM, which can disrupt their overall positive experience.
- Users note a notable **learning curve** with Kasplo, requiring time to familiarize themselves with its features.
- Users experience **system delays** during CSM meetings, which affects overall satisfaction with the service.

#### What Are Recent G2 Reviews of Kasplo?

**["Best ESP I have ever Experienced"](https://www.g2.com/survey_responses/kasplo-review-10513672)**

**Rating:** 4.5/5.0 stars

_— Anuj G._

[Read full review](https://www.g2.com/survey_responses/kasplo-review-10513672)

**["Tried Kasplo for Email Analytics – Here’s What Stood Out"](https://www.g2.com/survey_responses/kasplo-review-10858670)**

**Rating:** 5.0/5.0 stars

_— Valery Z._

[Read full review](https://www.g2.com/survey_responses/kasplo-review-10858670)

### [Turbosmtp](https://www.g2.com/products/turbosmtp/reviews)

TurboSMTP is a reliable and feature-rich SMTP (Simple Mail Transfer Protocol) service designed to streamline email delivery for businesses and individuals alike. With TurboSMTP, users can send emails efficiently and securely, ensuring that their messages reach recipients' inboxes without delays or complications. Here's a comprehensive breakdown of TurboSMTP's key features and benefits: High Deliverability: TurboSMTP is equipped with advanced infrastructure and delivery algorithms to maximize email deliverability rates. This ensures that emails sent through the platform have the highest chance of reaching recipients' inboxes, rather than being marked as spam or ending up in junk folders. Robust Infrastructure: TurboSMTP operates on a robust and scalable infrastructure that can handle large volumes of email traffic with ease. Whether you're sending transactional emails, marketing campaigns, or personal messages, TurboSMTP ensures reliable delivery without compromising performance. Secure Transmission: Security is a top priority for TurboSMTP. The platform employs encryption protocols and secure connections (such as SSL/TLS) to safeguard the transmission of sensitive data and protect against unauthorized access or interception. Easy Integration: TurboSMTP seamlessly integrates with popular email clients, marketing platforms, and development frameworks, making it easy to incorporate email delivery capabilities into your existing workflows. Whether you're using SMTP with an email marketing tool, CRM system, or custom application, TurboSMTP offers straightforward integration options. Comprehensive Reporting: Gain valuable insights into your email campaigns with TurboSMTP's comprehensive reporting and analytics tools. Track delivery rates, open rates, click-through rates, bounce rates, and other key metrics to optimize your email performance and enhance engagement. Reliable Support: TurboSMTP provides dedicated customer support to assist users with setup, configuration, troubleshooting, and any other inquiries they may have. Whether you're a seasoned email marketer or new to SMTP services, TurboSMTP's support team is there to help every step of the way. Overall, TurboSMTP is a trusted solution for businesses and individuals looking to streamline their email delivery processes, improve deliverability rates, and ensure a seamless communication experience for both senders and recipients.

**Average Rating:** 3.8/5.0

**Total Reviews:** 19

#### How Do G2 Users Rate Turbosmtp?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 10.0/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 9.2/10 (Category avg: 8.5/10)
- **Mail Send API:** 10.0/10 (Category avg: 8.9/10)

#### Who Is the Company Behind Turbosmtp?

- **Seller:** [Edisplay Srl](https://www.g2.com/sellers/edisplay-srl)
- **Year Founded:** 2009
- **HQ Location:** Milano, Italy
- **Twitter:** @turboSMTP  
734 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=a64c6b150aa216b8fb05de4ff1cdd03e48bd3369472a3ccc999032c8d7b17ed7&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fturbo-smtp%2F&secure%5Burl_type%5D=linkedin_company_website)  
26 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 58% Small, 16% Large

#### What Do G2 Reviewers Say About Turbosmtp?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **easy setup** of Turbosmtp, with flexible options that cater to their specific needs.
- Users love the **high deliverability** of Turbosmtp, ensuring their emails consistently reach inboxes without getting lost.
- Users find Turbosmtp extremely **easy to use** , appreciating its simple setup and reliable support for email campaigns.
- Users praise TurboSMTP for its **reliable email delivery** , ensuring messages consistently reach inboxes without getting lost in spam.
- Users appreciate the **easy setup and excellent deliverability** of TurboSMTP, ensuring reliable email communication without hassle.

##### Cons

- Users find the **limited features** in TurboSMTP inadequate for growing businesses, impacting scalability and customization.
- Users find Turbosmtp's pricing to be **expensive** , especially when upgrading for higher email limits and features.
- Users are frustrated by the **inaccuracy in email delivery** , as many emails fail to reach their intended recipients.
- Users find TurboSMTP's **limited features** inadequate for larger businesses, lacking essential tools for effective email management.
- Users find the **100,000 email limit** on the Basic plan restrictive, forcing costly upgrades for higher needs.

#### What Are Recent G2 Reviews of Turbosmtp?

**["High Deliverability and Human Support Excellence"](https://www.g2.com/survey_responses/turbosmtp-review-12614764)**

**Rating:** 5.0/5.0 stars

_— Nader H._

[Read full review](https://www.g2.com/survey_responses/turbosmtp-review-12614764)

**["Effortless Setup, Great Email Solution"](https://www.g2.com/survey_responses/turbosmtp-review-12115715)**

**Rating:** 4.5/5.0 stars

_— MEHMET FATİH A._

[Read full review](https://www.g2.com/survey_responses/turbosmtp-review-12115715)

#### What Are G2 Users Discussing About Turbosmtp?

- [What is the best free SMTP server?](https://www.g2.com/discussions/what-is-the-best-free-smtp-server)
- [What is Turbo SMTP?](https://www.g2.com/discussions/what-is-turbo-smtp)
- [Is turboSMTP safe?](https://www.g2.com/discussions/is-turbosmtp-safe)

### [Halon Protect](https://www.g2.com/products/halon-protect/reviews)

Halon is a global email infrastructure company focusing on empowering service providers to control and maximize email, the world’s most important means of digital communication. Established in 2010, our solutions are deployed worldwide, and process billions of emails daily. Halon Protect is for service providers who require carrier-grade mailbox performance and protection. Halon Protect provides best-in-class, cloud-ready email infrastructure built to optimize customer email experience while greatly reducing overall operation cost. By partnering with Halon, you gain access to world-class support and a platform that not only meets current demands but also evolves with changing standards and technologies, guaranteeing not just success, but exceptional success.

**Average Rating:** 5.0/5.0

**Total Reviews:** 5

#### How Do G2 Users Rate Halon Protect?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 10.0/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 10.0/10 (Category avg: 8.5/10)
- **Mail Send API:** 10.0/10 (Category avg: 8.9/10)

#### Who Is the Company Behind Halon Protect?

- **Seller:** [Halon](https://www.g2.com/sellers/halon)
- **Year Founded:** 2010
- **HQ Location:** Göteborg, SE
- **Twitter:** @halon\_io  
954 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=c1679033eda8d91f81d3ffda2af3389f55c9864e8d80b3199657cc372be4d5f8&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fhalon&secure%5Burl_type%5D=linkedin_company_website)  
35 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 60% Small, 40% Medium

#### What Do G2 Reviewers Say About Halon Protect?

_AI-generated summary from verified user reviews_

##### Pros

- Users value the **automation capabilities** of Halon Protect, enabling customized and efficient email processing with remarkable results.
- Users value the **configuration ease** of Halon Protect, facilitating custom setups and efficient email processing.
- Users value the **ease of use** of Halon Protect, enabling seamless configuration and deployment for email processing.
- Users value the **filtering efficiency** of Halon Protect, enhancing email deliverability and customization beyond expectations.
- Users praise the **reliability** of Halon Protect, consistently blocking unwanted email traffic effectively and efficiently.

##### Cons

- Users note a **difficult learning curve** that may challenge those without coding experience, but support is available.
- Users find a **difficult learning curve** with Halon Protect, especially for those lacking coding knowledge, but support is available.

#### What Are Recent G2 Reviews of Halon Protect?

**["The most flexible and easy to configure MTA we've ever used!"](https://www.g2.com/survey_responses/halon-protect-review-9664210)**

**Rating:** 5.0/5.0 stars

_— Bradley S._

[Read full review](https://www.g2.com/survey_responses/halon-protect-review-9664210)

**["A product with 100% fast and reliable support!"](https://www.g2.com/survey_responses/halon-protect-review-10291808)**

**Rating:** 5.0/5.0 stars

_— Pontus H._

[Read full review](https://www.g2.com/survey_responses/halon-protect-review-10291808)

#### What Are G2 Users Discussing About Halon Protect?

- [What is Halon used for?](https://www.g2.com/discussions/what-is-halon-used-for) - 1 comment, 1 upvote

### [Infobip](https://www.g2.com/products/infobip/reviews)

Infobip is a global AI-first cloud communications platform that enables businesses to create connected customer experiences across marketing, sales, and support - from a single, natively built platform. Through one platform, Infobip delivers omnichannel engagement, identity, authentication, and contact centre solutions across SMS, WhatsApp, Email, Viber, Voice, and more helping brands simplify customer communications, drive growth, and improve loyalty. Infobip's infrastructure reaches over 7 billion mobile devices across six continents through 10,000+ connections, including 800+ direct operator connections - one of the largest carrier networks in the industry. New to Infobip? Start for free, no credit card required. The Infobip Self-Service portal lets businesses sign up and start testing in minutes. Explore SMS, WhatsApp, Email, Viber, and Voice on a free trial with up to 100 messages included. When you're ready to scale, choose a pay-as-you-go model for flexible usage, or opt for volume packages with dedicated onboarding, support, and professional services. Whether you're a startup exploring your first campaign or an enterprise managing billions of interactions globally, Infobip has a path that fits. Founded in 2006 by CEO Silvio Kutić and Izabel Jelenić. Headquartered in London with offices across 6 continents.

**Average Rating:** 4.3/5.0

**Total Reviews:** 56

#### How Do G2 Users Rate Infobip?

- **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 10.0/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 6.7/10 (Category avg: 8.5/10)
- **Mail Send API:** 6.7/10 (Category avg: 8.9/10)

#### Who Is the Company Behind Infobip?

- **Seller:** [Infobip](https://www.g2.com/sellers/infobip)
- **Year Founded:** 2006
- **HQ Location:** London, England
- **Twitter:** @Infobip  
33,954 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8a5607729aca5fbac9757ef99f3401c23ddf545b0b9c0ed286e9d8baadb003bd&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Finfobip%2Fabout&secure%5Burl_type%5D=linkedin_company_website)  
3,502 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Financial Services, Information Technology and Services
- **Company Size:** 43% Medium, 38% Small

#### What Do G2 Reviewers Say About Infobip?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **ease of use** of Infobip, noting seamless integration and effective omnichannel solutions for customer engagement.
- Users highlight the **easy integrations** with various tools, enhancing functionality and customer engagement across channels.
- Users value the **easy integrations** with other systems, enhancing customer engagement through a seamless omnichannel experience.
- Users value the **easy integration and omnichannel engagement** that Infobip offers, enhancing customer connections effectively.
- Users value the **engagement increase** from Infobip's omnichannel approach, enhancing customer connection and segmentation effortlessly.

##### Cons

- Users experience **poor customer support** with slow response times, averaging around three days for replies.
- Users face **delays in support response** , often waiting around three days for assistance, affecting their overall experience.
- Users find the **poor response** time from Infobip support frustrating, often waiting several days for assistance.
- Users experience **delay issues** with Infobip's support team, impacting their overall satisfaction and resolution time.
- Users feel that the **limited features** of Infobip hinder functionality, especially the lack of basic options like cropping.

#### What Are Recent G2 Reviews of Infobip?

**["A Complete Solution That Just Works—even with CCAAS Integrations"](https://www.g2.com/survey_responses/infobip-review-12280457)**

**Rating:** 5.0/5.0 stars

_— Carlos B._

[Read full review](https://www.g2.com/survey_responses/infobip-review-12280457)

**["Reliable Global Messaging Platform with Excellent Support"](https://www.g2.com/survey_responses/infobip-review-11433355)**

**Rating:** 4.0/5.0 stars

_— David K._

[Read full review](https://www.g2.com/survey_responses/infobip-review-11433355)

#### What Are G2 Users Discussing About Infobip?

- [Who is the CEO of infobip?](https://www.g2.com/discussions/who-is-the-ceo-of-infobip)
- [Is infobip a SaaS company?](https://www.g2.com/discussions/is-infobip-a-saas-company)
- [Is infobip a product based company?](https://www.g2.com/discussions/is-infobip-a-product-based-company)
- [What is infobip?](https://www.g2.com/discussions/what-is-infobip)

### [ROUTEE](https://www.g2.com/products/routee/reviews)

Routee is a leading cloud communications provider that designs, develops, and distributes advanced Web & API automation solutions. Through its robust platform and scalable API, it helps corporations, retail businesses, and service providers, around the world, to communicate effectively with their target audience. Powered by AMD Telecom’s vigorous infrastructure, Routee brings a powerful engagement toolset to its trusted global partners and some of the most renowned Fortune 500 corporations. What are some of the things you can do with Routee? -SMS Spread your message efficiently all over the globe using the SMS services Routee provides. Marketing SMS, Transactional SMS, Two-Way SMS, SMS Two-Factor Authentication,SMS Survey, Bulk MMS, Verified SMS Sender. -VOICE Let people hear your business’s voice through the numerous VoIP choices. Elevate your brand through Voice Broadcasting, Two Way Voice, Click To Call, Text To Speech, Cloud IVR and Voice Two Factor Authentication. -EMAIL Discover which Email service suits you, customize it and make it happen. Promotional Email, Transactional Email, Email Verifier. Which one do you need? -MESSAGING APPS Reach your clients with more interactive messages and increase your revenues. Engage with them via Viber, RCS, Facebook, Telegram & WhatsApp. -NUMBERS Get your own Premium Rate or Toll-free numbers, validate your contacts list and prevent call-related fraud. This advanced communications platform includes Virtual Numbers, Number Validation, Number Lookup, Missed Call, Call Masking, Toll-free Numbers. -TWO FACTOR AUTHENTICATION Add a second layer of security to your business by utilizing a combination of two different components. Prevent fraudsters from getting access to your sensitive information, application, or software. Use among Two-Factor Authentication with Fallback, SMS, Voice, Viber, or Missed Call.

**Average Rating:** 3.6/5.0

**Total Reviews:** 10

#### How Do G2 Users Rate ROUTEE?

- **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 8.3/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 8.3/10 (Category avg: 8.5/10)
- **Mail Send API:** 8.3/10 (Category avg: 8.9/10)

#### Who Is the Company Behind ROUTEE?

- **Seller:** [AMD Telecom](https://www.g2.com/sellers/amd-telecom)
- **Year Founded:** 2000
- **HQ Location:** San Francisco, California
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ced217409550547d4eb6ebe2df8673bd9602028b500673526a43bde07a36cae0&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Famd-telecom-s-a-%2F&secure%5Burl_type%5D=linkedin_company_website)  
162 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 60% Small, 20% Large

#### What Do G2 Reviewers Say About ROUTEE?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **automation** features of ROUTEE, enabling seamless communication and enhancing customer support efficiency.
- Users value the **personalized customer interaction** features of ROUTEE, enhancing engagement and supporting business growth.
- Users praise ROUTEE for its **personalization services** , enhancing customer interactions and supporting business growth 24/7.
- Users find the **easy integration** of ROUTEE highly beneficial for enhancing automation and personalized experiences.
- Users value the **variety of communication options** with ROUTEE, enhancing customer interaction and business growth.

##### Cons

- Users find ROUTEE to be **expensive** and the pricing challenging for small businesses and less tech-savvy owners.
- Users find that Routee's **complex features** can be challenging, especially for those less familiar with technology.
- Users find ROUTEE's pricing and **complexity** challenging, especially for less tech-savvy business owners.
- Users find **difficult navigation** challenging, especially for those less tech-savvy, impacting their overall experience with ROUTEE.
- Users find ROUTEE's **complexity** challenging, especially for less tech-savvy business owners, impacting overall user experience.

#### What Are Recent G2 Reviews of ROUTEE?

**["My Honest Opinion about Routee"](https://www.g2.com/survey_responses/routee-review-7884770)**

**Rating:** 4.0/5.0 stars

_— Mukul S._

[Read full review](https://www.g2.com/survey_responses/routee-review-7884770)

**["Helped my business to cater to wider user base"](https://www.g2.com/survey_responses/routee-review-9058739)**

**Rating:** 4.0/5.0 stars

_— Siddhant G._

[Read full review](https://www.g2.com/survey_responses/routee-review-9058739)

### [Delivra](https://www.g2.com/products/delivra/reviews)

Delivra is an email marketing platform helping marketers of any expertise captivate and grow their audience. With more than 20 years of unrivaled customer success, Delivra helps businesses engage in meaningful conversations that produce tangible results. Their focus on approachable solutions has helped empower thousands of organizations across industries to take control of complex marketing automation and data handling. Delivra scales with you and provides the tools you need to succeed every step of the way. Built for busy marketers, Delivra offers a full suite of features to help teams reach their goals. Easily build and send impactful email marketing campaigns with a customizable drag and drop editor. Automate your customer communications by strategically plotting an entire email series, determining which mailings are sent based on a variety of subscriber actions, inactions or time. Get more engagement from your audience and reach customers outside of their inbox with expert segmentation and SMS marketing. Whether you’re working B2B, promoting a Non-Profit, or planning an event, Delivra provides robust analytics and ongoing support to encourage users to hone in and refine their strategy. Integrate with a wide variety of CRM’s, e-commerce platforms, and web analytics tools so everything you need is available in one place. The software either plugs right into the current tech, or Delivra builds out a custom integration to ensure that everything works smoothly.

**Average Rating:** 4.3/5.0

**Total Reviews:** 83

#### How Do G2 Users Rate Delivra?

- **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 9.0/10)
- **Performance and Reliability:** 5.8/10 (Category avg: 9.1/10)
- **Enterprise Scalability:** 5.0/10 (Category avg: 8.5/10)
- **Mail Send API:** 6.7/10 (Category avg: 8.9/10)

#### Who Is the Company Behind Delivra?

- **Seller:** [Delivra](https://www.g2.com/sellers/delivra)
- **Year Founded:** 1999
- **HQ Location:** Indianapolis, Indiana
- **Twitter:** @delivra  
2,078 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=73ad5bf50772ccf1390bd26a45e25782fa2e4c85629af67089027722a79bf505&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F273329%2F&secure%5Burl_type%5D=linkedin_company_website)  
29 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Owner
- **Top Industries:** Marketing and Advertising, Non-Profit Organization Management
- **Company Size:** 48% Small, 44% Medium

#### What Do G2 Reviewers Say About Delivra?

_AI-generated summary from verified user reviews_

##### Pros

- Users love Delivra for its **effortless automation features** , streamlining email campaigns and enhancing marketing productivity.
- Users value the **ease of use** of Delivra, enjoying its smooth interface and quick campaign setup.
- Users love the **automation features** in Delivra, enhancing their marketing strategies with effortless lead capture and personalization.
- Users appreciate the **easy setup** of Delivra, making campaign management quick and stress-free from the start.
- Users appreciate the **ease of use and automation features** of Delivra, simplifying their email marketing experience significantly.

##### Cons

- Users find the **difficult automation** with Delivra challenging, impacting their overall experience and effectiveness.
- Users face **integration issues** with Delivra, making automation and customization more challenging than desired.
- Users find the **limited customization** in Delivra restrictive, desiring more flexibility with templates and design options.
- Users find **automation complexity** and the integration ecosystem of Delivra challenging, affecting user experience negatively.
- Users find the **automation complexity** and integration ecosystem somewhat challenging when using Delivra.

#### What Are Recent G2 Reviews of Delivra?

**["Streamlined Multi-Channel Communication, Needs Local Compliance Enhancements"](https://www.g2.com/survey_responses/delivra-review-13058641)**

**Rating:** 4.5/5.0 stars

_— Gaston A._

[Read full review](https://www.g2.com/survey_responses/delivra-review-13058641)

**["Streamlined GDPR Compliance, But Needs Localization Improvements"](https://www.g2.com/survey_responses/delivra-review-13042859)**

**Rating:** 4.0/5.0 stars

_— Mark J._

[Read full review](https://www.g2.com/survey_responses/delivra-review-13042859)

#### What Are G2 Users Discussing About Delivra?

- [What is Delivra used for?](https://www.g2.com/discussions/what-is-delivra-used-for)

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